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author | Bolarinwa Olayemi Saheed <refactormyself@gmail.com> | 2020-06-15 09:32:19 +0200 |
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committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-06-30 13:27:14 -0300 |
commit | c4334a99d3d6d8e2d1aa97655f44f637f17a3a11 (patch) | |
tree | ce61b0e4e399ceca32242c3879df335f71ecab34 /Documentation | |
parent | 14c2b89634a28577a242cb34f339d981da6d3ef6 (diff) |
IB/hfi1: Convert PCIBIOS_* errors to generic -E* errors
pcie_speeds() and restore_pci_variables() returns PCIBIOS_ error codes
from PCIe capability accessors.
PCIBIOS_ error codes have positive values. Passing on these values is
inconsistent with functions which return only a negative value on failure.
Before passing on the return value of PCIe capability accessors, call
pcibios_err_to_errno() to convert any positive PCIBIOS_ error codes to
negative generic error values.
Link: https://lore.kernel.org/r/20200615073225.24061-3-refactormyself@gmail.com
Suggested-by: Bjorn Helgaas <bjorn@helgaas.com>
Signed-off-by: Bolarinwa Olayemi Saheed <refactormyself@gmail.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions